KR101917219B1 - Tube type multi-suture kit - Google Patents

Abstract

The present invention relates to a tubular multi-suture thread coupling kit. More specifically, the present invention relates to a tubular multi-suture thread coupling kit in which a bead, a suture core thread, and a thread mesh tube are integrally provided by providing as a structure of placing the bead on a front end of a needle, arranging the suture core thread along a hollow unit inside the needle while brazing the suture core thread and the suture mesh pipe on the bead, and arranging the suture mesh pipe to surround the outside of the needle. Therefore, bleeding is minimized when the kit is inserted into a human body, and a pressure force of a human tissue applied to the suture mesh pipe by a support force of the suture core thread is reduced, thereby maintaining a shape of the suture core thread. Accordingly, the kit can be easily inserted into the human body while maintaining a tubular shape of the suture mesh pipe for reproducing a tissue inside the suture mesh pipe.

Description

[0001] TUBE TYPE MULTI-SUTURE KIT [0002]

More particularly, the present invention relates to a tubular multi-suture bonding kit, and more particularly, to a tubular multi-suture bonding kit, which comprises a bead in a front end of a needle, a suture core thread and a suture mesh tube are fused to beads, It is possible to minimize the occurrence of hemorrhage when the human body is inserted and to maintain the shape of the suture mesh tube by reducing the pressing force of the human tissue acting on the suture mesh tube due to the supporting force of the suture core thread, A tubular multi-suture bonding kit including a bead and a suture core thread integrally formed with a suture mesh tube for allowing a human body to be easily inserted while maintaining the shape of a suture-like mesh tube such as a tube- .

A suture used as a surgical suture material is a thread used to suture tissue damage due to surgical trauma and can be classified into a biodegradable suture and a non-biodegradable suture depending on the decomposition in vivo.

A biodegradable suture is a thread that spontaneously breaks down after a period of time after the damaged part of the tissue is sutured. It is mainly used to fix the skin or to suture the soft tissue. A non biodegradable suture is a thread that is not degraded even after the damaged part of the tissue has been sealed, mainly used for blood vessels and orthopedic surgery.

Since these sutures are tightly interlocked with the human tissue, they are increasingly used as implants such as supporting tissue or restoring volume by insertion of a human tissue.

For example, a human body tissue includes a self-healing material that surrounds a foreign body in order to protect the skin tissue from foreign matter when the foreign body penetrates into the skin. Such a self-healing substance protects the subcutaneous tissues and, as a result, provides the function of strengthening the muscles inside the subcutaneous layer. Therefore, by inserting the suture into the human body and fixing it, it can be used for preventing or restoring the sagging or depression of the skin by providing a tension between human tissues for a while.

In this method, the needle is inserted into the subcutaneous layer, which is advantageous in that the procedure is simple and the burden on the patient is less than that of the insertion therapy in which the thread is inserted and closed after the skin is incised.

Korean Unexamined Patent Publication No. 10-2015-0107292 (published on Sep. 23, 2015; hereinafter referred to as "Prior Art 1") proposes a cosmetic needle having a surgical knife for molding. In the prior art document 1, a surgical needle is disposed inside the needle, and a protrusion is formed at an end of the surgical needle. The surgical needle is placed in the hollow portion of the needle. The protrusion is positioned at the front of the needle. There is an advantage that the binding force with the skin layer is increased by a plurality of visors formed on the side surface of the cap. However, since the prior art document 1 has high binding force with the human tissue, it is helpful to prevent sagging. However, since it is small in volume, it has a disadvantage in that it is not effective in removing wrinkles. In the case of increasing the thickness of surgical threads, So that the refusal of the physician increases.

Korean Unexamined Patent Publication No. 10-2014-0127333 (published on November 3, 2014; hereinafter referred to as "Prior Art 2") presented improved sutures. The prior art document 2 has a structure in which a needle is integrally formed at one end of a tubular wall, thereby providing a voluminous feeling so that the skin can be inflated during the procedure. However, since the tubular wall of the prior art 2 receives pressure from the human body when the human body is inserted, the shape of the tubular wall is deformed, and the volume feeling is significantly reduced.

Korean Patent No. 10-1748755 (registered as Jun. 13, 2010, hereinafter referred to as 'Prior Art 3') proposed a medical insertion device. The above-mentioned prior art document 3 provides a medical room comprising a hollow needle, a water absorbent suture part which is inserted into the injection needle and the rest is placed outside, and a gold thread which fixes the water absorbent suture to the injection needle. In addition, since the gold thread is wrapped around the suture thread, the skin can be easily regenerated into the inner space of the gold thread after the human body is inserted. In addition, in the process of inserting into the human body, there may be a problem that the suture portion located at the front end of the needle is broken. Therefore, a thread guide groove is further formed to prevent shorting of the suture and fixation with the needle . However, in the prior art 3, since the needle is formed in a wedge shape as a shearing end, it is possible to break the entrance blood vessel in the human body, and since the needle needs to be precisely processed to form the thread guide groove, the manufacturing cost of the needle is increased, There is a problem that the human tissue may be torn and damaged in the process of inserting the human body due to the irregular surface due to the formation of the thread guide grooves.

Korean Registered Patent No. 10-1534814 (Registered as 'Prior Art Document 4', Jul. 1, 2015). In the prior art document 4, since the first and second chambers are connected in series, and the mesh assembly including the mesh enclosing the first chamber and the second chamber is inserted through the hollow portion of the needle when the human body is inserted, a coarse needle must be used. There is a disadvantage in that the insertion time of the mesh assembly is complicated because the needle is inserted into the human body first and then the mesh assembly is inserted into the needle.

Therefore, there is a need for a new suture bonding kit capable of minimizing blood vessel breakage while easily inducing skin penetration into a human tissue, and securing a skin regeneration space by minimizing morphological deformation by pressure in the body.

Korean Patent Laid-Open No. 10-2015-0107292 (published on September 23, 2015): Needles for cosmetic surgery with a surgical knife for molding Korean Unexamined Patent Publication No. 10-2014-0127333 (published Nov. 3, 2014): Improved Seal Korean Registered Patent No. 10-1748755 (registered on June 13, 2010): medical room insertion device Korean Registered Patent No. 10-1534814 (Registered on July 21, 2015): Wrinkle Removal Mesh Assembly

Accordingly, the tubular multi-suture anchoring kit of the present invention comprises:

An object of the present invention is to provide a device capable of ensuring skin regeneration space while facilitating insertion into human tissue while minimizing damage to blood vessels.

Another object of the present invention is to provide an apparatus for injecting a substance necessary for tissue regeneration in combination with an injector.

In order to solve the above problem, the tubular multi-

A bead having a volume of circular or polygonal shape; A suture core yarn having one end attached to the bead; And a suture mesh tube having one end attached to the bead while enclosing the suture core yarn and crossing the suture thread having two or more strands and formed of a mesh-shaped tube, and inserted into the skin to support the human tissue, .

The tubular multi-suture anchoring kit may further include a needle disposed in the inner hollow channel, the staple core yarn inserted into the inner hollow channel, the bead in contact with the front through hole, and a sealing mesh tube disposed on the outer surface thereof; And a cup-shaped needle support integrally coupled to a rear end of the needle to support the needle and having an engaging portion coupled to the injector on the inner surface of the opened rear end.

The attachment of the bead, the stitched core yarn, and the sealing mesh tube may be performed by any one selected from the group consisting of an adhesive, heat sealing, and ultrasonic sealing.

In addition, the needle may further have one or a plurality of side through holes on the side surface thereof.

The rear end of the stitched core yarn discharged through the side through-hole is connected to the front end of the needle support body through the front end of the needle support body, And can be fixed.

The needle may be further provided with a tubular tension member which seals the side through-hole by moving in the forward and backward directions and fixes the suture core yarn expressed in the side through-hole between the needles.

The stitched core yarn may be any one selected from monofilaments consisting of a single strand, multifilaments composed of several strands, protruding monofilaments having protrusions on the outer surface, monofilaments or multifilaments twisted or knotted.

The material of the suture core thread and the sealing mesh tube may be selected from the group consisting of polyglycolic acid (PGA), polyglactin (PGLA), polydioxanone (PDO), polyglycolide-co-caprolactone glycolide-co-caprolactone (PGCL), polylactic acid (PLLA), polycaprolactone (PCL), hyaluronic acid (HA) ), Gold weaving, and chitosan; or a biodegradable material group composed of two or more polymerized copolymers; Nylon, polypropylene, polypropylene ethylene, or a non-biodegradable material group composed of Teflon or silicone.

At this time, the suture core yarn and the sealing mesh tube may be formed of the same kind of biodegradable material or different kinds of biodegradable materials.

In addition, the stitched core yarn and the sealed mesh tube may be formed of the same kind of non-biodegradable material or different non-biodegradable materials, respectively.

In addition, one of the stitched core yarn and the sealed mesh tube may be formed of a biodegradable material, and the other may be formed of a non-biodegradable material.

The tubular multi-needle suture fitting kit of the present invention by the above-

Since the needle pushes the bead when inserting into the human body and the bead pulls the suture mesh tube and the suture core thread as the suture, it is possible to prevent the suture mesh tube or the suture core thread from being cut off by the pressure input acting on the needle.

In addition, since the sewn mesh network is arranged so as to surround the outside of the needle rather than the inside of the needle, a thin needle can be used, thereby eliminating the feeling of resistance to a thick needle.

In addition, since the beads are provided in a circular or round shape, the blood vessels are pushed to the side in the process of filling the human body, so bleeding caused by breakage of blood vessels can be prevented.

In addition, the suture core yarn disposed in the inner space of the suture mesh tube minimizes the distortion of the shape of the suture mesh tube due to the internal pressure of the human body after the surgery, thereby sufficiently securing the skin regeneration space.

In addition, it is possible to inject medicines or other therapeutic drugs necessary for regeneration of skin with needles during the procedure, and the injected drugs can be fixed without flowing to other places by the mesh network, Effect can be provided.

1 is a cross-sectional view of a tubular multi-suture anchoring kit according to the present invention.
FIGS. 2A and 2B are photographs and cross-sectional views of a needle according to the present invention, in which a bead, a stitched core yarn, and a sealing mesh tube are mounted.
FIGS. 3A and 3B are cross-sectional views illustrating another embodiment of a tubular multi-suture fitting kit according to the present invention. FIG.
4 is an enlarged view of a main portion according to another embodiment of the present invention.
FIGS. 5A to 5C are partial enlarged views schematically showing an operation state of a main part according to another embodiment of the present invention; FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing. In the accompanying drawings, the dimensions of the structures are shown enlarged or reduced from the actual size for the sake of clarity of the present invention.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises", "having", or "having" are used to specify that there is a feature, a number, a step, an operation, an element or a combination thereof disclosed in the specification, It should be understood that the foregoing does not preclude the presence or addition of other features, numbers, steps, operations, elements, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as commonly used and predefined terms should be construed to have meanings consistent with their contextual meanings in the relevant art and are not to be construed as ideal or overly formal in meaning unless expressly defined in the present application .

FIG. 1 is a cross-sectional view showing a tubular multi-suture fitting kit according to the present invention, and FIGS. 2a and 2b are a photograph and a cross-sectional view of a needle according to the present invention, in which beads, a stitched core thread and a sealing mesh tube are mounted.

As shown, the tubular multi-suture fitting kit 10 according to the present invention includes a bead 20 having a circular or polygonal volume; A suture core yarn 30 having one end attached to the bead; And a sealing mesh tube (40) having one end attached to the bead while enclosing the stitched core yarn and crossing the two or more strands of the suture thread to form a mesh net tube.

The bead 20 pushes the blood vessel sideways in the process of inserting the human body to prevent hemorrhage due to the cutting of blood vessels, and functions to integrally connect a suture core tube and a sealing mesh tube, which will be described later.

Therefore, the bead 20 may be formed into a spherical or elliptical shape, or may be formed into a spherical or elliptical shape with only a front end inserted first in the human body, and the rear end may be formed with a stepped end Or may be provided in the form of a complex polygon having a planar structure. In addition, a polygonal truncated pyramid having a rounded front surface can be used.

When the sealing core thread 30 and the sealing mesh tube 40 are integrally connected by the bead 20, the front end of the needle 50 when the human body is inserted is pressed to the inside of the skin by the bead 20, And the stitched core yarn 30 and the sealing mesh tube 40 attached to the bead are provided in a form that they are pulled by the beads moved in advance and inserted into the human body. Such a structure can prevent the sealing core yarn or the sealing mesh tube from being broken when the human body is intruded by the existing needle.

The stitched core yarns 30 may be used in various forms such as a monofilament composed of a single strand, a multifilament composed of a plurality of strands, a protruding monofilament having protrusions on the outer surface, a monofilament or a multifilament twisted or knotted To provide the required bearing capacity for the suture mesh tube.

If the thickness of the suture core yarn is increased, the thickness of the suture mesh tube supported by the suture core yarn can be increased, thereby providing a relatively large range of volume restoration and strong pulling force.

Since the sewing core yarn 30 is inserted into the hollow channel 51 of the needle 50, the maximum thickness may be limited depending on the size of the needle. However, it is preferable to use a needle having a thin thickness, which is a tool for inserting the suture core thread into the human body, to minimize pain and signs of human skin insertion during the procedure.

Next, the suture mesh tube 40 is formed into a mesh-shaped tube by weaving a plurality of sutures crossing each other. This can be produced by various methods such as weaving in a tubular body, weaving in a plane, tubular winding. At this time, since a distance between the sutures is spaced from the surface of the suture mesh tube, a number of through holes communicating between the suture and the outside are formed, so that cells regenerated from the outside can be introduced into the inside.

In addition, the sealing mesh tube 40 contains a sealing core yarn 30, and the space between the sealing core tube 40 and the outer surface of the sealing core yarn is spaced apart from the outer surface of the minimum needle and the hollow flow path to form a space. The gap between the sealing mesh tube 40 and the sealing core yarn 30 is utilized as a skin regeneration space in which neighboring skin is regenerated and expanded after insertion into the human body.

The attachment of the bead 20 to the sealing core yarn 30 and the sealing mesh tube 40 may be performed by any one selected from an adhesive, heat sealing, and ultrasonic sealing. That is, when the circular bead is used, the sealing core yarn 30 adheres or fuses one end to the bead surface toward the center of the bead 20, and the sealing mesh tube 40 is attached to the outer surface of the bead, And the sealing surface of the sealing mesh tube 40 or the sealing surface of the sealing core yarn 30 or the sealing surface of the sealing core yarn 30 are spaced apart from each other by a predetermined distance so that the sealing bead and the sealing core tube are integrally formed . At this time, the needle 50 is inserted into the spaced space between the stitched core yarn 30 and the sealing mesh tube 40, and the cross section of the inward needle is directly contacted with the bead surface so that the bead is inserted into the human body I will. As the adhesive, various known types can be used, and preferably Loctide 4014 or Elvamide, which is a harmless medical adhesive, is used.

The material of the stitched core yarn 30 and the sealing mesh tube 40 may be formed by using a biodegradable material to form a temporary skin regeneration space and then decomposing and removing the material or by using a non-biodegradable material, Can be inserted to provide volume formation and pulling force.

Examples of the biodegradable material include polyglycolic acid (PGA), polyglactin (PGLA), polydioxanone (PDO), polyglycolide-co (co-caprolactone -caprolactone (PGCL), polylactic acid (PLLA), polylactic acid (PLA), polycaprolactone (PCL), hyaluronic acid (HA) Gold weaving, chitosan, or a copolymer of two or more kinds of polymers, may be used alone or in combination of two or more.

As the non-biodegradable material, nylon, polypropylene, polypropylene ethylene, teflon, and silicone may be used alone or in combination of two or more.

The bead 20 may be used as a biodegradable material or a non-biodegradable material in addition to the stitched core yarn 30 and the sealing mesh tube 40.

In addition, the stitched core yarn 30 and the sealing mesh tube 40 may be formed of biodegradable materials of the same kind or of different types of biodegradable materials. That is, both the stitched core yarn and the stitched mesh tube may be formed of the same biodegradable material or may be formed of different biodegradable materials, so that a time difference can be achieved. For example, the suture mesh tube 40 is used as a material having a high decomposition speed to be decomposed and removed when skin regeneration is completed for the skin regeneration space inside the suture mesh tube, and the suture core yarn 30 is relatively slow in decomposition time It is possible to increase the duration of the pulling force between the human tissues even after the regeneration so that the long-term effect can be obtained.

The suture core yarn 30 and the sealing mesh tube 40 may be formed of the same kind of non-biodegradable material or different non-biodegradable materials, respectively. At this time, different materials may be selected depending on the properties of the materials, for example, elasticity or friction. For example, in the case of the sealed mesh tube 40, it is preferable to use a material having a high elasticity or a high strength so as to have a large response force against the internal pressure of the human body, It is preferable to use a material having a high frictional force to enhance the binding force with the regenerated skin.

In addition, one of the stitched core yarn 30 and the stitched mesh tube 40 may be formed of a biodegradable material, and the other may be formed of a non-biodegradable material. For example, it is preferable that the member which continuously provides the volume or pulls the body tissue to one side is formed of a non-biodegradable material, and in the case of a member whose function is lost after a certain period of time, it is formed of a biodegradable material.

As described above, the material of the suture core thread and the sealing mesh tube of the present invention can be manufactured by various combinations as required.

The tubular multi-suture fitting kit 10 in which the bead 20, the sealing core yarn 30 and the sealing mesh tube 40 of the present invention are integrally formed is provided with a needle 50 and a needle support body 60 . That is, in order to use the kit of the present invention, it is necessary to insert or wrap the suture core thread and the sealing mesh tube in the needle, but since such an operation is not easy in the field, it can be provided in a form pre-attached to the needle.

2A and 2B, the bead 20 is disposed so as to be in contact with the front end opening 52 of the needle 50, and the stitched core yarn 30 attached to the bead 20 is inserted into the interior of the needle 50 The needle 50 is disposed in the longitudinal direction of the hollow passage 51. The needle 50 may be attached to surround the sealing mesh tube 40.

The rear end of the needle 50 is supported by the needle support 60. A coupling portion for coupling with an injector such as a syringe is formed on the inner surface of the rear end of the needle support 60, Only the attached staple core yarn 30 and the sealing mesh tube 40 may be inserted into the inside of the human body or the drugs necessary for regeneration of human skin or other necessary drugs may be injected into the inner space of the sealing mesh tube 40 have. When the drug is additionally injected, the suture mesh tube 40 serves as a reservoir for storing the injected drug for a certain period of time. Therefore, the drug is slowly transferred to the outside to promote tissue regeneration at a specific site, or intensive drug treatment can do.

The needles may be of various known types and may be selected from any needle having R-Blunt, L-Blunt, W-Blunt, A-Blunt and Sharp cannula.

3A is a cross-sectional view showing another embodiment of a tubular multi-suture fitting kit according to the present invention.

As described above, the needle 50 may further include one or a plurality of side through holes 53 on the side surface thereof.

The side through holes 53 are formed in such a manner that the injector is mounted on the needle support, and then the intramuscular injection is performed in a required portion of the injector in the process of injecting the drug stored in the injector into the human body. That is, intensive treatment or supplementation can be achieved by allowing additional drug injection through the side through-holes 53 in deep wrinkles of the skin tissue. These side through holes may be formed in the same size when forming a plurality of side through holes, or may be formed to have only a specific side through hole and a relatively small remaining portion, so that more drug can be discharged to the side hole having a large size. In addition, since the side through hole 53 forms a different size from the front end hole of the needle, when the injection pressure is applied by the injector, the drug is first injected into the side through hole and the injection into the front through hole is minimized, It can be concentrated supply. In order to prevent or minimize the discharge of the drug to the shear through-hole, the through-hole area of the side through-hole is preferably 1.2 to 10 times, more preferably 1.5 to 3 times, And the medicament is mainly discharged into the lateral cavity to provide a drug effect.

FIG. 3B is a cross-sectional view showing another embodiment of the tubular multi-suture fitting kit according to the present invention.

In another embodiment of the side through-hole, a side through-hole 53 is further formed in the back side of the needle 50 coupled to the needle support 60.

The rear end of the sealing core yarn 30, which is inserted into the front through-hole 52, is discharged into the side opening 53.

The rear end of the suture core yarn 30 discharged to the outside through the side through hole 53 is attached or fused to the front end side of the needle support body 60 and tightly fixed. So that the human body is inserted.

The suture core yarn 30 is fixed to the needle support 60 in such a manner that when the injector is coupled to the coupling portion of the needle support 60 to inject the drug into the inside of the human body, The sealing core yarn 30 can be pushed out in the process of being discharged along the flow path 51, and thus it is fixed to prevent this. That is, when the suture core yarn 30 is first pushed out from the needle by the drug moving in the process of moving the drug stored in the initial injector to the front end opening of the needle, the rear end of the suture mesh tube 40, It is not possible to provide a sufficient skin regeneration space and the volume forming function may not be exhibited because the shape of the suture mesh tube in which the suture core yarns are not disposed is difficult to maintain due to the internal pressure of the human body. Also, since the bead 20 can be detached from the front end opening 52 of the needle by the squeezing of the suture core yarn 30 in preparation for moving the drug, the needle presses the bead to insert the bead into the human body skin The process of inserting may be difficult.

Therefore, when the stitched core yarn 30 is fixed to the needle support, both ends of the stitched core yarn 30 are adhered firmly to the bead 20 and the needle support 60. Therefore, It is possible to prevent the sealing core yarn from being pushed by the drug injection pressure in the process of moving to the through hole 52 and filling. In addition, when the filling is completed, the rear end portion of the suture core yarn exposed to the outside of the needle is cut so that the suture core yarn is separated from the needle support body and is movable along the bead. When the needle is pulled out from the human body skin after insertion into the human skin, Can be placed together in the human body to perform the function of skin pulling or volume formation.

At this time, it is preferable that the side through hole 53 is attached with a separate sealing pad to prevent the drug from being discharged to the side through hole in the process of injecting the drug into the hollow needle channel.

FIG. 4 is an enlarged view of a main portion of the present invention. The stitching core yarn 30 may be provided in the form of being attached to the tension member 70 attached to the separate needle 50 without being attached to the needle support. At this time, the tension member 70 is formed in a tubular shape coaxial with the axis of the needle, and it is preferable to increase the frictional force with the needle or to make the tension member 70 movable back and forth in a state of being inserted into the needle only by external force . When the tension member 70 is used, it is possible to increase or decrease the tension of the sealing core yarn 30 by deforming the position of the tension member 70 on the needle 50, It is possible to further provide an effect of being firmly fixed to the base member 52.

In addition, the tension member (70) can fix the sealing core yarn by fitting the rear end of the sealing core yarn (30) without being bonded. 5A to 5C, when the sealing core yarn 30 is exposed to the side through hole 53, the tension member 70 mounted on the front side of the side through hole is moved to the side through hole 53, The sealing core yarn is fixed between the tension member 70 and the outer surface of the needle 50 so that the sealing core yarn is fixed. When the filling of the needle with the needle is completed through the injector, 70 are further moved to the rear of the needle to release the sealing core yarn 30 from between the tension member 70 and the needle 50 to enable insertion of the human body of the sealing core yarn, It is possible to simultaneously perform the fixing of the thread and the sealing of the side opening. When the rear end of the staple core yarn is completely inserted into the needle hollow passage, the tension member is used to close the side through hole of the needle so that drug injection into the human body can be facilitated.

In addition, a method of cutting the stitched core yarn between the side opening and the tension member after moving the tension member to the rear end of the needle can be applied. In addition, the stitched core yarn penetrated through the needle front opening is exposed to the outside through the side surface of the rear end of the needle Various methods of fixing can be applied.

10: tubular multi suture attachment kit
20: Bead
30: Seal core yarn
40: Sealing mesh tube
50: Needle
51: hollow passage 52: shear passage
53: Side opening
60: Needle support
70: tension member

Claims (11)

A bead (20) having a volume of circular or polygonal shape;
A suture core yarn 30 having one end attached to the bead;
A suture mesh tube (40) having one end attached to the bead while enclosing the suture core yarn and intersecting the suture thread having two or more strands, the suture mesh tube (40) being formed of a tubular body in the form of a mesh net;
The needle 50 is disposed on the outer surface of the inner hollow flow passage 51 so as to enclose the sealing mesh tube 40. The needle 50 is inserted into the inner hollow flow passage 51, and;
And a cup-shaped needle support body (60) integrally coupled to a rear end of the needle (50) to support a needle and having an engaging portion to be coupled to an injector on an inner surface of a rear end of the needle, A tubular multi-suture attachment kit in which a suture core thread and a suture mesh tube are inserted into the skin to support the body tissue or to secure skin regeneration space. delete The method according to claim 1,
Wherein the attachment of the bead (20) to the sealing core yarn (30) and the sealing mesh tube (40) is performed by any one of adhesive, heat sealing, and ultrasonic sealing. The method according to claim 1,
Wherein the needle has one or more side through holes formed in the side surface thereof. 5. The method of claim 4,
The side through hole 53 is formed on the back side of the needle close to the needle support and the rear end of the sealing core yarn 30 inserted in the front through hole is discharged into the side through hole 53, And the rear end of the stitched core yarn is fused and fixed to the front end side of the needle support body (60). 6. The method of claim 5,
Wherein the needle is further provided with a tubular tension member that seals the side through-hole by moving in the forward and backward directions and fixes the suture core yarn expressed in the side through-hole between the needles inside thereof. The method according to claim 1,
The stitched core yarn (30)
A monofilament consisting of a single strand, a multifilament composed of a plurality of strands, a protruding monofilament having protrusions on the outer surface, a monofilament or a multifilament twisted or knotted. The method according to claim 1,
The material of the sealing core yarn 30 and the sealing mesh tube 40 is,
Polyglycolic acid (PGA), Polyglactin (PGLA), Polydioxanone (PDO), Poly glycolide-co-caprolactone (PGCL) Polylactic acid (PLA), Polycaprolactone (PCL), Hyaluronic acid (HA), Gold weaving, Chitosan (PLA), Polylactic acid Chitosan), or a copolymer of two or more kinds of biopolymers; Nylon, polypropylene, polypropylene ethylene, or a non-biodegradable material group composed of Teflon or silicone. 9. The method of claim 8,
Wherein the stitched core yarn (30) and the sealing mesh tube (40) are each formed of a biodegradable material of the same kind or of a different kind of biodegradable material. 9. The method of claim 8,
Wherein the stitched core yarn (30) and the sealing mesh tube (40) are each formed of a homogeneous non-biodegradable material or a different non-biodegradable material. 9. The method of claim 8,
The stitching core yarn 30 and the sealing mesh tube 40,
One of which is formed of a biodegradable material and the other of which is formed of a non-biodegradable material.

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